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Cressi Underwater Electronics Dive Computers Michelangelo Cressi professional scuba diving equipment

Underwater Electronics Dive Computers Michelangelo



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Made In Italy

The Michelangelo is the successor of the prestigious Leonardo and has been designed, developed and produced in Italy by its subsidiary Cressi Elettronica.

It is a computer of completely modular construction, robust and with a large UFDS screen that inherits the proverbial ease of navigation and menus of computers with Cressi software.

  • Nitrox
  • Depth Gauge mode,
  • Free mode,
  • reset option.
  • The algorithm incorporates RGBM and deep stop.
  • Menu and navigation system identical to the rest of Cressi dive computers, therefore, with easy reading, access to data and modification of model parameters.
  • The ease of configuration, navigation through the different menus and access to a large amount of information is always very intuitive even with a single button.
  • "Use Friendly Display System".
  • The distribution of information, screen contrast, proportions and size of the digits have been studied to facilitate reading.
  • All data are segmented with slight separation lines that facilitate reading even in a stressful or emergency situation.
  • Display backlit by push-button or in case of an alarm.
  • New high performance and low consumption processor.
  • It allows much faster data processing, more power backlighting, increased alarm volume and, battery autonomy doubled compared to previous models.
  • CPU ARM Cortex M3 32 bit | Frequency14 MHz | Flash Memory 256 Kb | 32 Kb RAM.
  • Depth gauge calibrated in saltwater for maximum accuracy in the most common use.
  • Battery CR2450 replaceable by the user without tools.


  • New menu navigation system and parameter input for maximum usability and more intuitive.
  • The ease of configuration, navigation through the different menus and access to a large amount of information is always very intuitive.
  • Clock 12/24 hours with calendar and seconds
  • Precision chronometer
  • High-intensity backlight function (4000 lux, more than twice as much as the most powerful computers to date)
  • Indication of no-fly time and desaturation time
  • Low battery indicator
  • Metric or imperial units
  • User-replaceable battery
  • OFF MODE for use in snorkeling/swimming
  • LOGBOOK with the historical memory of 50 dives per mode or 40 hours
  • Air, Nitrox, Gauge and Free modes
  • Extremely long battery life through a combination of systems: economy mode when not using the computer with automatic start and a new low-power processor. CR2450 Battery
  • Interface available (sold separately), for connecting the dive computer to a PC, Mac or smartphone, for downloading and save the dive sessions.
  • Depth gauge calibrated in saltwater for maximum accuracy in the most common use.


  • Polyvalent Air/Nitrox
  • Possibility of using two different mixtures in the same immersion, 1st mix from 21% to 50%, 2nd mix from 21% to 99% O² with 1% increments.
  • Modified RGBM Wienke 9 tissue algorithm.
  • RGBM algorithm + Deep Stop (optional).
  • Customizable algorithm in 3 levels (Safety factor: SF0, SF1, SF2).
  • Allows successive dives with different mixtures.
  • Graphical oxygen indicator CNS toxicity.
  • PLAN mode (dive planning).
  • PPO2 adjustable from 1,2 to 1,6.
  • Logbook: 50 dives or 40 hours.
  • Ascent speed with graphic indicator and visual and acoustic alarms.
  • Predefinable altitude.
  • Acoustic, visual and screen illuminated alarms: PO2, CNS, ascent rate, DECO, DECO skipped, maximum depth exceeded (optional).
  • Calibrated in saltwater for maximum accuracy.
  • Optional safety stop ("Stop") in case of dives in the safety curve.
  • Battery approximately autonomy of 4 years (50 dives per year).
  • Temperature, time, instant PO2, maximum depth allowed and mix used visible underwater at the press of a button.
  • High power backlit display (one-touch, 5 seconds).
  • Factory reset available, useful for renting purposes or for second-hand sales.
  • Planning: scrolling of no-decompression limits.
  • Time display during the dive.
  • Possibility of silencing ascent rate alarms..



  • Studied to provide the necessary basic parameters for diving with mixtures with decompression tables calculated by specific programs.
  • Calibrated depth gauge in saltwater (maximum precision)
  • Provision of the current depth, maximum depth, dive time in minutes and seconds, and temperature
  • Logbook of 50 dives independent of the dives carried out in "Gauge" mode
  • Average depth
  • Underwater resettable stopwatch



  • Depth
  • Temperature
  • Descent counter
  • Maximum immersion depth
  • Duration of the descent
  • Surface interval from previous descent
  • Duration of the session
  • Depth, dive time, surface time alarm
  • Recovery time with alarm
  • Indication of time during immersion
  • Chronometer for static apnea
  • Logbook of 50 downloads per day

Wide-screen UFDS that provides the proverbial ease of navigation and Cressi computer menus
Single multi-function button, greater reliability.
Designed, developed and produced in Italy by Cressi Elettronica.
“User-Friendly Display System”. The information display, screen contrast, proportions and digit size have been carefully chosen for ease of use. All...
Low relief profile with ergonomic design to properly fit the wrist and allow free movement of the hand.
CR2450 battery replaceable by the user without tools.
IMPORTANT INFORMATION BATTERY CHANGE When you are replacing the battery, do not insert the battery perpendicularly, but keep the tab of...
Interface with connection to the underwater computer, simply placing the computer and connecting it to the PC with USB cable. Software...
New high-performance and low-power processor. Allows faster data processing, increased backlighting power and alarm sound, multiplies battery life compared to previous...
Supplied in anti-shock box.
CR2450 battery